baber/WOPTO huggingface dataset:
Patent EP-0030711-A3 (EP)
Title: Device for steplessly adjusting and fixing the height of forked draw-bars of trailers
IPC: B60D1/14
Filed: 1980-12-11
Abstract: 1. Restraining linj arrangement for setting the height of a forked trailer-drawbar, in a manner permitting infinitely variable adjustement ; a) the link arrangement comprising two connecting elements (1, 2), one being guided inside the other, such as a piston rod and a tube, or such as tubes, as appropriate, which are interposed between the trailer chassis and the forked drawbar ; b) an adjusting member (5) being provided between the two connecting elements ; c) the adjusting member being connected, on one side, to the first connecting element (2) by means of a thread (4, 6), so that the adjusting member (5), on being twisted, is axially shifted, in a manner permitting infinitely-variable adjustment, relative to the first connecting element ; d) a friction element (9) being mounted in the adjusting member, on the other side, this friction element (9) surrounding the second connecting element (1) and possessing bearing surfaces (7) which are inclined with respect to the axis of the link arrangement ; e) an axial force being applied to that side of the friction element which faces away from the bearing surfaces, that side being supported on the first connecting element, characterized in that the friction element (9) is manufactured from an elastomeric material and in that a portion (9') of the friction element is configured as a spring element which can be preloaded in the axial direction.
Patent EP-0018280-A3 (EP)
Title: High pressure snow gun and battery of such snow guns
IPC: B05B7/04
Filed: 1980-04-15
Abstract: A snow gun for making artificial snow by atomizing a mixture of air and water is disclosed. The snow gun comprises a hollow body, a compressed air supply conduit terminated by an injection nozzle accommodated inside the hollow body and opening at an end into the hollow body. A pressurized water supply conduit opens into a space between the hollow body and the air supply conduit. A mixing chamber for mixing air and water communicates through an inlet port with the interior of the hollow body, the inlet port facing the discharge nozzle of the injection nozzle. The injection nozzle is displaceable longitudinally relative to the inlet port of the mixing chamber for adjusting the water flow passage to the mixing chamber. A needle valve adjusts the cross-sectional area of discharge orifice of the air injection nozzle. The mixing chamber comprises the bore of a main nozzle extending in the continuation of the injection nozzle. A divergent nozzle extends from the discharge end of the bore and opens to the surrounding air.
Patent EP-0046931-A3 (EP)
IPC: C07C255/27
Filed: 1981-08-20
Abstract: Die Erfindung betrifft neue N-Oxamide der Formel (I) 
  
in der die Reste R¹ bis R⁷ die in der Beschreibung angegebe­
ne Bedeutung haben,  
ein Verfahren zu ihrer Herstellung und die Verwendung der 
erfindungsgemäßen Verbindungen als Fungizide.
Patent EP-0050291-A3 (EP)
Title: Support for hoses
IPC: F16L3/00
Filed: 1981-10-12
Abstract: A hose retainer is 20 disclosed for holding the end of a hydraulic hose, which has a breakaway coupler attached thereto, in a safe position when the hydraulic hose is not coupled to an adjoining piece of machinery. The hose retainer includes a first and a second body member each having a semicircular bore. The body members are joined together by attachment means so that the two semicircular bores form a circular bore having an exposed end opening. Located between the first and the second body members adjacent the circular bore is a retention means for retaining an insertable breakaway coupler within the circular bore thereby preventing contaminants from getting into the hydraulic hose.
Patent EP-0034505-A3 (EP)
IPC: B29C48/395
Filed: 1981-02-19
Abstract: The invention relates to plasticizing screws for use in 
screw extruders A problem with known screws and extruders 
is that the quality and uniformity of the extrudate is poor, with 
implasticised material being encapsulated in the melt.  
     The screw shown has a first flight (33, 37) which extends 
through a feed section (35) and a plasticizing section (40), and 
a second flight (36) which extends through the plasticizing 
section. The flights define a feed channel (34), a solids channel 
(39) and a melt channel (38). The solids channel (39) has an 
initial depth greater than the depth of the feed channel (34) 
and receives any solid material from the feed channel. There­
after, the depth of the solids channel is reduced, and the 
diameters of the flights allow plasticized material to pass from 
the solids channel to the (39) melt channel (38).
Patent EP-0032888-A3 (EP)
Title: Transformateur de couple, fonctionnant comme embrayage et variateur
IPC: F16H29/16
Filed: 1981-01-08
Abstract: Un cylindre 3 coulisse radialement sur un arbre de 
prise 1. Ce coulissement est commandé par la rotation 
de deux boulons 6 et 7, qui ne peuvent bouger radiale­
ment, parcequ'ils sont retenus dans des cavités de l'ar­
bre de prise I. Ces bouions s'engrènent dans un filet à 
l'intérieur du cylindre coulissant 3, de telle façon qu'en 
tournant ils font coulisser ce cylindre vers une position 
d'excentricité ou vice versa. Ces boulons 6 et 7 s'en­
grènent, par des dents dans leur base, dans un vis sans 
fin qui se trouve sur une tige de réglage 15. Cette tige 
se trouve dans le centre axial de l'arbre de prise 1, et se 
met à tourner en contresens quand un disque 13, fixé sur 
cette tige, est freiné. La tige de réglage 15 tourne dans 
le sens de rotation quand un autre disque 14 est freiné, 
ce disque étant relié à travers des roues dentées satel­
lites 18 à la tige de réglage 15.  
     Autour du cylindre coulissant il y a un cylindre à 
charnières 4 qui tourne à polarité fixe parcequ'il est 
guidé par des croix de guidage 12. Ces croix coulissent 
verticalement dans des entailles dans le cylindre à char­
nières 4 et horizontalement dans des entailles dans la 
masse. Pivotant sur le cylindre à charnières 4 il y a un 
nombre de poussoirs, qui coulissent par leurs sommets 
cylindriques dans une canelure d'un cylindre de sortie 2 
plus grand. Les sommets de poussoir sont reliés chacun 
à deux corps de coinçage 19 et 20, qui bloquent tout 
mouvement des sommets de poussoir 5 par rapport au 
cylindre de sortie 2, seulement dans le sens de rotation. 
Ainsi les poussoirs donnent une série d'impulsions au 
cylindre de sortie et le font tourner avec une vitesse qui 
dépend du degré d'excentricité du cylindre coulissant 2.
Patent EP-0077054-A3 (EP)
Title: Transducer for the simultaneous measurements of different physiological quantities
IPC: A61B5/00
Filed: 1982-10-08
Abstract: In the case of a transducer for the simultaneous measurement of different physiological quantities, with a measuring head which contains a transducer for measuring a first physiological quantity and a transducer having electrodes connectable with signal processing electronics for measuring a bioelectric quantity as a further physiological quantity, and comprises a contact surface by means of which it can be contacted with the human or animal body, it is provided for obtaining a reliable measurement of the heart potentials, particularly of a foetus at the time of birth, that one of the electrodes is arranged in such a way that, together with the contact surface, it comes into contact with the human or animal body, while a further electrode is located outside the contact surface of the measuring head.
Patent EP-0087686-A3 (EP)
IPC: C07K1/22
Filed: 1983-02-17
Abstract: Human immune interferon as homogeneous protein and 
method for its preparation by a) passing a solution of crude 
human immune interferon through an affinity column and 
eluting the adsorbed interferon, b) submitting pooled active 
fractions from step a) to HPLC on a weak cation exchange 
column using a gradient of increasing salt concentration, c) 
passing pooled active fractions from step b) through a silica 
gel permeation column and eluting the interferon with a 
buffered solution of low salt concentration.
Patent EP-0097351-A3 (EP)
IPC: H04L49/111
Filed: 1983-06-20
Abstract: In a router unit (20) for use in supplying an input packet 
(PI) from an input port (1) to an output port (0) with reference 
to a destination bit series included in the input packet, each 
input buffer (22) divides the destination bit series into a 
plurality of partial bit series specified by series positions. A 
predetermined one of the series positions is assigned to the 
router unit and is represented by a position signal (PS) to 
select the partial bit series from the predetermined series 
position. An output buffer (46) is determined in consideration 
of the selected partial bit series and is loaded with the input 
packet. The input packet is sent from the output buffer to the 
output port as an output packet (PO) to protect the input 
packet from conflicting with another input packet at the 
output port. A plurality of the router units may be included in 
a plurality of stages each of which is given the position signal 
different from that of the other stages. Alternatively, each 
router unit may comprise a plurality of code substitution 
circuit for substituting an input port code for the specified 
partial bit series to specify an originating input port.
Patent EP-0105594-A3 (EP)
IPC: G07C1/14
Filed: 1983-08-25
Abstract: There is disclosed herein an improved card reader for a 
security system utilizing a central controller and a plurality of 
card readers for controlling traffic through critical doors in a 
facility. The improved reader includes means for improving 
the system throughput by buffer storing large numbers of 
transactions all occurring within a short time for time clock 
functions in time and attendance applications for hourly 
employees. Also disclosed are means for conditioned 
emergency responses to sensed changes in status of alarm 
contacts coupled to the reader and located in the vicinity of 
the reader within 2 miles. There is also disclosed means for 
temporarily storing transaction information for transactions 
made during periods when communications with the con­
troller are lost. During such degraded mode operation, 
access is granted to cardholders with the proper system code 
and their ID code and the time of the transaction are stored in 
a buffer. When communications are restored, the transac­
tions saved in the buffer are sent to the controller.
Patent EP-0098212-A3 (EP)
Title: Shielding structure for printed circuit boards
IPC: H05K9/00
Filed: 1983-06-22
Abstract: 1. Shielding structure for printed circuit board comprising a first hood (3) above a first face of the board (1), and first partitions (2) between the board and the first hood, each first partition (2) comprising pins (24) insertable into first bores (132) of the board (1) and a first ledge (22) folded in a right-angle and applied against the first hood (3), characterized in that each first partition (2) comprises a second ledge (23) folded in a right-angle and applied against a first conducting shielding strip (10) on the first face of the board (1), and in that the pins (24) of each first partition extend the second ledge (23) and are folded in a right-angle with respect to the second ledge for coming into first metallized bores (132) of the board.
Patent EP-0116335-A3 (EP)
Title: Machine for assembling strips of veneer
IPC: B27D1/10
Filed: 1984-01-31
Abstract: In a machine for assembling veneer strips in transit on a machine table, said machine comprising conveying means, preferably driven conveyor discs, which are mounted in the machine frame and gather together the veneer strips by their butt edges, and said machine also comprising a feed device for supplying adhesive filament, such feed device applying an adhesive filament to the upper surface of the two veneer strips in an undulatory or zigzag manner over the butt edge region, the improvement comprising a spreading device, which coats the lateral longitudinal edges (butt edges) of the veneer strips with glue, disposed on the machine frame in front of the filament feed device when viewed in the conveying direction of the veneer strips, and at least one hot air nozzle disposed behind said spreading device in front of the filament feed device.
Patent EP-0119018-A3 (EP)
Title: Heat recoverable article
IPC: B29C61/02
Filed: 1984-02-14
Abstract: An article for forming a cable block or for enclosing a cable splice comprises a recoverable driver sleeve and a particulate heat-activatable adhesive temporarily restrained adjacent an inner surface of the sleeve.
Patent EP-0143519-A3 (EP)
IPC: E05C9/02
Filed: 1984-09-04
Abstract: A handle fitting for a drive rod locking arrangement for 
windows, doors and the like, in which a drive rod actuating lever 
(4) is mounted in a housing (1) for pivotal movement about an axis 
B and an actuating handle is rotatable about an axis A intersect­
ing the axis B. The drive shaft of the operating handle includes a 
coupling portion (20) having a concentric shoulder (24) engaging 
in an opening (12) to retain the lever (4) in place and a crank (19) 
engages in a slot (18) in a laterally movable drive slide having a 
projection (17), so that lateral movement of the slide caused by 
the crank (19) effects pivotal movement of the lever (4).
Patent EP-0149945-A3 (EP)
Title: Procédé de fabrication de ceintures et de poignets froncés à base de cuir ou de matériau similaire et ceintures et poignets obtenus
IPC: A41F9/02
Filed: 1984-12-20
Abstract: La présente invention est relative à un procédé de 
fabrication de ceintures et de poignets froncés à base de cuir 
ou de matériau similaire et aux ceintures et poignets ainsi 
obtenus.  
     Le procédé se caractérise en ce qu'on applique sur 
l'envers de la partie (2) destinée à constituer le corps de la 
ceinture ou du poignet au moins une bande continue (3) dont 
la nature et/ou le coloris diffèrent éventuellement de celle du 
corps, en ce qu'on rend solidaires ladite bande (3) et le corps 
(2) par deux coutures (8,9), en ce qu'on rend solidaire par 
collage une bande élastique (6) de longueur et de largeur 
inférieures à celle du corps (2), ladite bande élastique (6) 
étant appliquée au ras de la ligne de pliure (10) du corps (2) et 
en ce qu'on assure la solidarisation de l'ensemble par 
collage éventuellement complété par piquage.  
     Application à l'obtention de ceintures et poignets fron­
cés à base de cuir ou de matériau similaire.
Patent EP-0149452-A3 (EP)
IPC: C08F220/00
Filed: 1985-01-02
Abstract: A pressure sensitive adhesive composition comprising a 
polymer of an acrylate ester and/or vinyl ester, an olefinically 
unsaturated carboxylic acid comonomer, and a polyolefinic­
ally unsaturated copolymerizable monomer for enhancing 
cohesive strength of the interpolymer, the polymer being 
formed by an aqueous emulsion polymerization process in 
the presence of a stabilizer system comprising a hydroxy­
propyl methyl cellulose and an ethoxylated acetylenic terti­
ary diol.
Patent EP-0154292-A3 (EP)
Title: A method of insulating a pipe or the like extending through a floor or wall, and a lead-through sleeve for carrying out said method
IPC: F16L5/02
Filed: 1985-02-27
Abstract: A pipe (3) extending through a floor (9) or a wall in a building structure is insulated from the floor or wall by first forming an opening (10) around the pipe, after which a lead-through sleeve (1,2) is placed on the pipe and, if and as required, pushed into place in the opening (10). Then the space between the lead-through sleeve (1,2) and the wall of the opening (10) is filled with a suitable settable mass (11), such as cement mortar, the mass (11) being prevented, if necessary, from flowing out below by a rosette or the like (not shown). The lead-through sleeve (1,2) consists of an inner mantle or lining (1) of heat-insulating and elastically resilient material, such as foam rubber or plastic, and an outer mantle or shell (2) of e.g. thin sheet material. The inner mantle (1) and the outer mantle (2) are so dimensioned relative to each other and to the pipe (3) that the certain mantle (2) maintains the inner mantle (1) under a certain degree of elastic compression, sufficient to hold the lead-through sleeve (1, 2) on the pipe (3) by friction, but insufficient to prevent the lead-through sleeve (1, 2) being moved along the pipe (3), such as by pushing it by hand. To make it possible to install the lead-through sleeve (1,2) on pipes already installed, i.e. with inaccessible ends, it can have at least one longitudinal slit or slot, so that it may be opened lengthwise and placed sideways on the pipe, after which is pressed together around the pipe and held on it by means of locking means (14), which may be adjustable as shown in the form of straps cooperating with one of a number of slots (23). The invention makes it possible to insulate, especially heat-insulate, existing pipe installations using few and simple operations.
Patent EP-0173266-A3 (EP)
IPC: G02B6/44
Filed: 1985-08-23
Abstract: A composite optical waveguide comprising a flexible tube 
member (10) having at least one continuous bore along at least 
a part of its length at least one of which is filled with a transpar­
ent elastomeric material (11) serving as an optical waveguide 
part, which optionally further comprises at least one elongate 
element (31, 32) embedded in the transparent material or a wall 
of the tube member (10).
Patent EP-0178006-A3 (EP)
Title: Liquid detergent compositions
IPC: C11D1/37
Filed: 1985-09-25
Abstract: The invention pertains to suspending aqueous built liquid detergent composition comprising an anionic detergent active, electrolyte salts and a fatty alcohol polyalkylene oxide, carboxylate salt. Inclusion of the carboxylate salt renders the rheology of the composition less sensitive to electrolyte materials.
Patent EP-0181204-A3 (EP)
Title: Laundry detergent composition
IPC: C11D3/37
Filed: 1985-11-06
Abstract: A laundry detergent composition containing an effective amount of a soil release agent comprising a vinyl caprolactam resin and a standard detergent formulation.
Patent EP-0152332-A3 (EP)
Title: Purification process for lead
IPC: C22B13/06
Filed: 1985-01-31
Abstract: Process for the continuous purification of work lead by cooling. Said process is characterized in that liquid work lead is poured into a thermostat cauldron containing liquid metal lead at a temperature lower than 500<o>C approximately and under stirring and in that pulverulent materials accumulating at the surface are recovered. Application to lead metallurgy.
Patent EP-0189110-A3 (EP)
IPC: D06P1/00
Filed: 1986-01-15
Abstract: Gefärbtes Dekormaterial und Verfahren zum Färben eines 
Dekormaterials, wobei das Dekormateriai gleichermassen 
gefärbt wird wie ein damit zu dekorierendes Textilmaterial.
Patent EP-0203284-A3 (EP)
IPC: B01J37/00
Filed: 1986-03-11
Abstract: Es wird vorgeschlagen, einen Abgaskatalysator-Träger neu­
er Art dadurch herzustellen, daß eine anorganische Form­
masse, welche bei 60 bis 120° C aktiv härtet, hergestellt 
wird, welche aus einer Alkalisilikatlösung und einer 
festen mit der Alkalisilikatlösung reaktionsfähigen Kom­
ponente besteht, welche ein Oxid-Gemisch mit Gehalten 
von amorphem SiO₂ und Aluminiumoxid und/oder Elektrofil­
terasche aus Hochtemperatur-Steinkohle-Kraftwerken und/­
oder kalzinertem gemahlenem Bauxit und/oder Metakaolin 
bestehen kann, wobei die enthaltenen Hohlkanäle 
des Abgaskatalysator-Trägers durch Reaktion von Alumini­
umstäben oder -drähten in der Alkalisilikatlösung unter 
gleichzeitiger Abscheidung von Aluminiumoxidhydrat ge­
bildet werden. In einem Erhitzungsvorgang wird aus dem 
Aluminiumoxidhydrat γ-Aluminiumoxid gebildet, das zur 
Verankerung und Fixierung des Katalysatormetalls dient.
Patent EP-0207249-A3 (EP)
IPC: G01R31/3185
Filed: 1986-04-25
Abstract: An electrically programmable logic array (10) for binary 
signals having signal inputs (A₀-A x ) and signal outputs 
(Q₀-Q i ) comprises two row lines (a₀,a 0' - a x , a x' ) for 
each signal input. The signal applied to the signal 
input is generatable at the one row line in non-negated 
form and at the other row line in negated form. For 
each signal output a column line (q₀-q i ) is provided. 
In the non-programmed state between each row line and 
each column line there is an electrically conductive 
connection interruptable for the purpose of programming. 
Inserted into the connection between the signal inputs 
and each associated row line is a controllable switching 
member (S₀,S 0' ,- S x , S x' ) which is controllable by a 
control signal applied thereto in such a manner that 
its output signal changes with the signal applied to 
the associated signal input or irrespective of said 
signal always retains a predetermined signal value.
Patent EP-0209171-A3 (EP)
IPC: B64C21/00
Filed: 1986-06-17
Abstract: A device for yawing moment control in aircraft with a 
slender nose at high angles of attack in the range of 20°-80°, 
most importantly 35°-70°, at speeds especially up to Mach 
0.5, for elimination of stochastically arising asymmetrical 
body nose air vortices, characterized by ports arranged at 
both sides of the nose, which ports are mutually so con­
nected that a pressure difference between the two sides 
produced by the symmetrical body nose air vortices is 
equalized. The device causes self-stabilizing of an aircraft 
at an oblique relative wind angle of up to about 5° and a re­
storing yaw moment within the range of about 5°-12°.
Patent EP-0188348-A3 (EP)
IPC: B21B13/00
Filed: 1986-01-13
Abstract: A rolling mill roll stand has a housing removably 
mounted on a bridge support. A pair of work rolls and their 
respective bearings and bearing chocks are contained within 
the housing. Separating devices act on the bearing chocks to 
maintain a gap between the work rolls. Hydraulic roll 
positioning cylinders are carried in the bridge support and 
are arranged to act on the bearing chocks of one of the work 
rolls. The housing together with the work rolls, bearing 
chocks and separating devices is removable as a unit from 
the bridge support, while allowing the hydraulic positioning 
cylinders to remain undisturbed.
Patent EP-0202013-A3 (EP)
Title: Steering and control system for percussion boring tools
IPC: E21B47/022
Filed: 1986-04-04
Abstract: A controllable percussion tool for drilling holes in the soil comprises a hollow cylindrical housing with a tapered front end, an anvil having a striking surface inside the housing and a boring surface outside the housing and a cylindrical nose portion with a slanted face, a reciprocally movable hammer in the housing, and guide fins positioned on the exterior of the rear end of the housing. The fins are movable between two positions which permit non-rotative movement through the soil and rotation of the housing as it moves through the soil. A control system for guiding the tool in a borehole includes an axial electromagnetic source for generating an axial alternating magnetic field. A sensing assembly includes pick up coils for sensing the magnetic field.
Patent EP-0206829-A3 (EP)
IPC: G06F3/00
Filed: 1986-06-25
Abstract: A character input apparatus has a position input device 
(11) for inputting coordinate values corresponding to a position 
indicated by contacting an input surface, a recognition pro­
cessor (42) for analyzing a coordinate value string sequentially 
input by the position input device (11) to obtain a character 
code corresponding thereto, and a display device (14) for 
displaying the character code obtained by the recognition 
processor (42). The character input apparatus includes a 
character size processor (43) for discriminating a distribution 
range of the coordinate value string to obtain character size 
data corresponding to the size of the distribution range. A 
character is displayed on the display device (14) in a character 
size corresponding to the character size data obtained by the 
character size processor (43).